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1.A.8.12.1
Nodulin-26 aquaporin and glycerol facilitator, NIP (de Paula Santos Martins et al. 2015). Transports NH3 5-fold better than water in Hg2+-sensitive fashion (Hwang et al., 2010).

Accession Number:P08995
Protein Name:NO26 aka N-26
Length:271
Molecular Weight:28936.00
Species:Glycine max (Soybean) [3847]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Symbiosome1 / Multi-pass membrane protein2
Substrate water, glycerol, ammonia

Cross database links:

Genevestigator: P08995
Pfam: PF00230   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0043661 C:peribacteroid membrane
GO:0005215 F:transporter activity
GO:0009877 P:nodulation
GO:0055085 P:transmembrane transport

References (3)

[1] “Soybean nodulin 26 is homologous to the major intrinsic protein of the bovine lens fiber membrane.”  Sandal N.N.et.al.   3174457
[2] “Nodulin-26, a peribacteroid membrane nodulin is expressed independently of the development of the peribacteroid compartment.”  Fortin M.G.et.al.   3822816
[3] “Determination of the site of phosphorylation of nodulin 26 by the calcium-dependent protein kinase from soybean nodules.”  Waever C.D.et.al.   1390682
Structure:
1UFD     

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MADYSAGTES QEVVVNVTKN TSETIQRSDS LVSVPFLQKL VAEAVGTYFL IFAGCASLVV 
61:	NENYYNMITF PGIAIVWGLV LTVLVYTVGH ISGGHFNPAV TIAFASTRRF PLIQVPAYVV 
121:	AQLLGSILAS GTLRLLFMGN HDQFSGTVPN GTNLQAFVFE FIMTFFLMFV ICGVATDNRA 
181:	VGEFAGIAIG STLLLNVIIG GPVTGASMNP ARSLGPAFVH GEYEGIWIYL LAPVVGAIAG 
241:	AWVYNIVRYT DKPLSETTKS ASFLKGRAAS K